UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

Report of Foreign Private Issuer

Pursuant to Rule 13a-16 or 15d-16

UNDER the Securities Exchange Act of 1934

For the month of April 2026

Commission File Number: 001-41954

BBB Foods Inc.

(Exact name of registrant as specified in its charter)

N/A

(Translation of registrant’s name into English)

Av. Presidente Masaryk 8

Polanco V Sección, Miguel Hidalgo

Mexico City, Mexico 11560

(Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

Form 20-F ý Form 40-FFo

~~2026~~Summary ~~Annual~~of ~~Meeting~~the ofResolutions ~~Shareholders~~adopted at the Annual General Meeting

~~Attached hereto as Exhibit 99.1 is a copy~~ of the ~~Chairman’s Letter, Notice of Annual Meeting and Form of Proxy for the 2026 Annual Meeting of~~ Shareholders of BBB Foods Inc. ~~scheduled to be~~ held on April 29, 2026~~, which was first distributed to shareholders on or about April 8, 2026.~~

~~SIGNATURES~~On April 29, 2026, BBB Foods Inc. (the "Company") held its annual general meeting of shareholders. All the resolutions included in the Notice of 2026 Annual Meeting of Shareholders dated April 8, 2026 were duly passed by the shareholders of the Company.

~~Pursuant~~Shareholders toaccounting ~~the~~for ~~requirements~~72.52% of the ~~Securities~~voting ~~Exchange~~power ~~Act~~entitled ofto ~~1934,~~vote at the ~~registrant~~meeting ~~has~~were ~~duly~~present ~~caused~~in ~~this~~person ~~report~~or ~~to be signed on its behalf~~ by ~~the undersigned~~proxy, ~~thereunto~~representing ~~duly~~a ~~authorized~~quorum.

~~Date:~~The ~~April~~resolutions 8,approved ~~2026~~at the annual general meeting of shareholders of the Company are summarized below.

~~BBB~~1) ~~Foods~~Election ~~Inc.~~of Class II Directors

~~By: /s/~~ K. Anthony Hatoum and Juan Pablo Cappello were re-elected as Class II directors of the Company. Halil Erdogmus was elected as a Class II director of the Company for the first time, in place of Alexis Meffre, who elected not to stand for re-election.

~~Name:~~The K.Class ~~Anthony~~II ~~Hatoum~~directors’ terms will last for three years and end no later than the annual general meeting to be held no later than April 2029.

~~Title: Chief~~2) ~~Executive~~Ratification ~~Officer~~of the Independent Registered Public Accounting Firm

~~Exhibit~~PricewaterhouseCoopers, ~~Index~~S.C. was ratified as our independent registered public accounting firm for 2025.

ExhibitNumber		Exhibit Title
99.1		Chairman’s Letter, Notice of Annual Meeting and Form of Proxy of BBB Foods Inc. for the 2026 Annual Meeting of Shareholders

SIGNATURE

Pursuant to the requirements of the U.S. Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

Date: April 29, 2026


BBB Foods Inc.


By:	/s/ Eduardo Pizzuto
	Name:	Eduardo Pizzuto
	Title:	Chief Financial Officer

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